Pilot, FriXion Ball Erasable & Refillable Gel Ink Pens, Fine Point 0.7 mm, Pack of 3, Blue
Erase and rewrite repeatedly without damaging documents Unique Thermo-Sensitive gel ink formula disappears with erasing friction Writes smooth, erases clean Pack of 3 fine point pens with blue ink Refillable - FriXion refill model #77321, #77331 and #77349 sold separately